diff --git a/editions/test/tiddlers/tests/data/letlist-widget/MultiValuedFunction.tid b/editions/test/tiddlers/tests/data/letlist-widget/MultiValuedFunction.tid
new file mode 100644
index 000000000..57879407f
--- /dev/null
+++ b/editions/test/tiddlers/tests/data/letlist-widget/MultiValuedFunction.tid
@@ -0,0 +1,18 @@
+title: LetListWidget/Simple
+description: Simple usage of the "letlist" widget
+type: text/vnd.tiddlywiki-multiple
+tags: [[$:/tags/wiki-test-spec]]
+
+title: Output
+
+\function myfunc() [all[tiddlers]sort[]]
+
+<$letlist varname=<<myfunc>>>
+<$text text={{{ [varlist[varname]] +[join[-]] }}}/>
+</$letlist>
++
+title: ExpectedResult
+
+<p>
+$:/core-ExpectedResult-Output
+</p>
\ No newline at end of file